Searched refs:sig_bytes (Results 1 – 10 of 10) sorted by relevance
121 png_size_t num_checked = png_ptr->sig_bytes, in png_push_read_sig()131 png_ptr->sig_bytes = (png_byte)(png_ptr->sig_bytes + num_to_check); in png_push_read_sig()143 if (png_ptr->sig_bytes >= 8) in png_push_read_sig()
366 if (png_ptr->sig_bytes < 8) in png_read_info()368 png_size_t num_checked = png_ptr->sig_bytes, in png_read_info()372 png_ptr->sig_bytes = 8; in png_read_info()
68 png_write_data(png_ptr, &png_signature[png_ptr->sig_bytes], in png_write_sig()69 (png_size_t)(8 - png_ptr->sig_bytes)); in png_write_sig()70 if (png_ptr->sig_bytes < 3) in png_write_sig()
109 png_ptr->sig_bytes = (png_byte)(num_bytes < 0 ? 0 : num_bytes); in png_set_sig_bytes()
1381 png_byte sig_bytes PNG_DEPSTRUCT; /* magic bytes read/written from start of file */
107 png_size_t num_checked = png_ptr->sig_bytes, in png_push_read_sig()117 png_ptr->sig_bytes = (png_byte)(png_ptr->sig_bytes+num_to_check); in png_push_read_sig()129 if (png_ptr->sig_bytes >= 8) in png_push_read_sig()
330 if (png_ptr->sig_bytes < 8) in png_read_info()332 png_size_t num_checked = png_ptr->sig_bytes, in png_read_info()336 png_ptr->sig_bytes = 8; in png_read_info()
105 png_ptr->sig_bytes = (png_byte)(num_bytes < 0 ? 0 : num_bytes); in png_set_sig_bytes()
136 png_write_data(png_ptr, &png_signature[png_ptr->sig_bytes], in png_write_sig()137 (png_size_t)8 - png_ptr->sig_bytes); in png_write_sig()138 if(png_ptr->sig_bytes < 3) in png_write_sig()
1195 png_byte sig_bytes; /* magic bytes read/written from start of file */ member